package DesignPatern.A20_状态模式.MSB.v2;

public class MMHappyState extends MMState
{
    @Override
    void smile()
    {
        System.out.println("happy smile");
    }
    
    @Override
    void cry()
    {
    
    }
    
    @Override
    void say()
    {
    
    }
}
